在那些Odoo版本中，正在POS中打印的收据是JavaScript制作的屏幕截图(实际上仅是收据div).但是您不能在销售订单视图上使用这种方法.

In those Odoo versions, the receipts that are being printed in the POS are a screen capture (actually only the receipt div) made by JavaScript. But you cannot use this approach on the Sale Order view.

但是，还有另一种方法可以通过普通的Qweb报告将票证打印为PDF.如果单击POS菜单，则会在左侧空白处找到订单"菜单选项.您将在表单和列表视图的打印"菜单下拥有打印选项.

However, there is another way to print tickets into PDF with a normal Qweb Report. If you click on the POS menu you will find the "Orders" menu option on the left margin. You will have the print option under the "Print" menu on the form and list view.

如果转到 point_of_sale 模块，您将找到用Qweb语言编写的 report_receipt.xml 文件.您可以对其进行自定义以使其与 sale.order 模型一起使用.但考虑到paperformat应该为 point_of_sale.paperformat_posreceipt ，您会在这些代码的底部找到paperformat设置:

If you go to the point_of_sale module you will find the report_receipt.xml file written with the Qweb language. You can customize it to make it work with the sale.order model. But take into account that the paperformat should be point_of_sale.paperformat_posreceipt, you will find the paperformat assigment at the bottom of these code:

<template id="report_receipt">
    <t t-call="report.html_container">
        <t t-foreach="docs" t-as="o">
            <div class="page">
                <div class="row">
                    <div class="col-xs-12 text-center">
                        <h2 t-esc="o.user_id.company_id.name"/>
                        <div t-field="o.partner_id"
                            t-field-options='{"widget": "contact", "fields": ["address", "name", "phone", "fax"], "no_marker": true}'/>
                        User: <span t-field="o.user_id"/><br/>
                        Date: <span t-field="o.date_order"/><br/>
                    </div>
                </div>

                <div class="row">
                </div>

                <table class="table table-condensed">
                    <thead>
                        <tr>
                            <th>Description</th>
                            <th class="text-right">Quantity</th>
                            <th class="text-right">Price</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr t-foreach="o.lines" t-as="line">
                            <td><span t-field="line.product_id"/></td>
                            <td class="text-right">
                                <t t-if="o.state != 'cancel' and o.statement_ids">
                                    <span t-field="line.qty"/>
                                </t>
                            </td>
                            <td class="text-right">
                                <t t-if="o.state != 'cancel' and o.statement_ids">
                                    <span t-esc="formatLang(net(line.id), currency_obj=res_company.currency_id)"/>
                                </t>
                                <t t-if="line.discount != 0.0">
                                    <span t-esc="line.discount"/>%
                                </t>
                            </td>
                        </tr>
                    </tbody>
                </table>

                <div class="row">
                    <div class="col-xs-12 pull-right">
                        <table class="table table-condensed">
                            <tr class="border-black">
                                <td><strong>Taxes</strong></td>
                                <td class="text-right">
                                    <strong t-esc="formatLang(o.amount_tax, currency_obj=res_company.currency_id)"/>
                                </td>
                            </tr>
                            <tr>
                                <td><strong>Total</strong></td>
                                <td class="text-right">
                                    <strong t-esc="formatLang(o.amount_total, currency_obj=res_company.currency_id)"/>
                                </td>
                            </tr>
                        </table>
                    </div>
                </div>

                <table class="table table-condensed">
                    <thead>
                        <tr>
                            <th>Payment Mode</th>
                            <th>Amount</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr t-foreach="get_journal_amt(o)" t-as="d">
                            <td>
                                <span t-esc="d['name']"/>
                            </td>
                            <td>
                                <span t-esc="formatLang(d['amt'], currency_obj=res_company.currency_id)"/>
                            </td>
                        </tr>
                    </tbody>
                </table>
            </div>
        </t>
    </t>
</template>

<report
    id="action_report_pos_receipt"
    string="Receipt"
    model="pos.order"
    report_type="qweb-pdf"
    name="point_of_sale.report_receipt"
    file="point_of_sale.report_receipt"
/>

<record id="action_report_pos_receipt" model="ir.actions.report.xml">
    <field name="paperformat_id" ref="point_of_sale.paperformat_posreceipt"/>
</record>